Estimating John D. Rockefeller's net worth today can be complex due to inflation and changes in the economy. However, various analyses suggest that his wealth, adjusted for inflation, could be equivalent to approximately $400 billion to $450 billion, making him one of the richest individuals in history. His fortune primarily stemmed from his ownership of Standard Oil, which dominated the oil industry in the late 19th and early 20th centuries.
John D. Rockefeller was worth approximately $1.4 billion when he died in 1937. Today Rockefeller's personal fortune would be worth an astounding $190 billion, making Gate's $60 billion slightly more than pocket change for Rockefeller!" http://hypertextbook.com/facts/2007/EugeneKolomiyets.shtml Save
£65,910.00
10000
Using inflation, £6,000 in 1903 would be worth £480,256 in today's money.
£10 in 1972 would be worth £97.50 in today's money, allowing for inflation.
John D. Rockefeller was worth approximately $1.4 billion when he died in 1937. Today Rockefeller's personal fortune would be worth an astounding $190 billion, making Gate's $60 billion slightly more than pocket change for Rockefeller!" http://hypertextbook.com/facts/2007/EugeneKolomiyets.shtml Save
I think that it would be worth about $1100 by today's money
£65,910.00
10000
Using the rate of inflation, $1m US Dollars in 1955 would be worth $8,039,693 in today's money.
Using inflation, £6,000 in 1903 would be worth £480,256 in today's money.
£10 in 1972 would be worth £97.50 in today's money, allowing for inflation.
$10,000 US Dollars in 1966 would be worth $66,328 in today's money.
69 dollars
3,000 ducats would be worth $301,456.
Using the Consumer Price Index, $10,000 in 1977 would be worth $35,522 in 2010 money.
John D Rockefeller was a man who owned a wealthy business. He was born on 8 July 1839 in Richford, New York, and died on 23 May 1937. He was the founder of the Standard Oil company, and a philanthropist. He sold standard oil for a lot more then it was worth. In today's money he would have been worth 2.5 billion dollars. He paid his workers very little.